39271768

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{7043}}^1$

素因数の和:7107

約数の個数: 32

約数和(自身を含む): 79878960

約数和(自身を除く): 40607192

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 697, 1394, 2788, 5576, 7043, 14086, 28172, 56344, 119731, 239462, 288763, 478924, 577526, 957848, 1155052, 2310104, 4908971, 9817942, 19635884, 39271768]

約数ペア:

[(1, 39271768), (2, 19635884), (4, 9817942), (8, 4908971), (17, 2310104), (34, 1155052), (41, 957848), (68, 577526), (82, 478924), (136, 288763), (164, 239462), (328, 119731), (697, 56344), (1394, 28172), (2788, 14086), (5576, 7043)]